The Onkyo AVX-290 5.1 CH Home Theater System combines the convenience of a full-featured A/V receiver and surround-speaker set with the quality assurance of one of home theater's leading brands. Four HDMI inputs on the receiver deliver music, movies, and games in better-than-ever resolution. As well as handling high-definition audio from DTS and Dolby, these HDMI inputs let you enjoy 3D video and an Audio Return Channel from your compatible HDTV. Front-side on the receiver are handy analog audio and video inputs for fuss-free connection of your game console or camcorder. And on the back is a Universal Port that allows you to hook up peripherals. The Onkyo Home Theater System packs Audyssey audio filters to optimize the sound for your living room, and user-friendly on-screen menus so you can easily adjust settings without interrupting the action.